| commit | dbaa6ab8b5527ca32969f4baa0931a674b9f4eef | [log] [tgz] |
|---|---|---|
| author | Adrian Prantl <aprantl@apple.com> | Tue Feb 25 19:57:42 2014 +0000 |
| committer | Adrian Prantl <aprantl@apple.com> | Tue Feb 25 19:57:42 2014 +0000 |
| tree | cc671f7df974407f9f39858ea91b7f9e5ba6e27c | |
| parent | 9791b3f9ae71f5d418c2cad08ffb142f3bdbb6dc [diff] |
Debug info: Support variadic functions. Variadic functions have an unspecified parameter tag after the last argument. In IR this is represented as an unspecified parameter in the subroutine type. Paired commit with CFE r202185. rdar://problem/13690847 This re-applies r202184 + a bugfix in DwarfDebug's argument handling. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202188 91177308-0d34-0410-b5e6-96231b3b80d8